[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of January 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR24.244] [Page 639] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY PART 24_WINE--Table of Contents Subpart L_Storage, Treatment and Finishing of Wine Sec. 24.244 Use of acid to stabilize standard wine. Standard wine other than citrus wine, regardless of the fixed acid level, may be stabilized as a part of the finishing process by the addition of citric acid within the limitations of Sec. 24.246. Standard wine (including citrus wine) may be stabilized by the addition of fumaric acid within the limitations of Sec. 24.246. (Sec. 201, Pub. L. 85-859, 72 Stat. 1383, as amended (26 U.S.C. 5382))